26 Apr Having shaky hands is commonly referred to as a hand tremor. This is not life- threatening, but it can make daily tasks difficult. Shaking can be caused by anxiety or an overactive thyroid. There are medications to help treat your hands. If you have an underlying condition, it is important to diagnosis that first. 8 Sep When we're feeling nervous but trying to act cool, nothing gives us away quite as much as our shaking hands. In the above video, Trace Dominguez from DNews explains why our hands shake and how we can. Thanks for the A2A. The main cause of shaking voice is the feeling of nervousness. Lack of clarity in mind about what to say leads to nervousness and also stammering/stuttering. The following few tips will certainly help you. Don't overestimate th.